Procedure
Upper GI Endoscopy
A camera examination of the oesophagus, stomach and duodenum to investigate upper digestive symptoms.
What is an upper GI endoscopy?
Also called a gastroscopy or OGD, this procedure uses a thin flexible camera passed through the mouth to examine the food pipe, stomach and first part of the small intestine.
Why might it be recommended?
Persistent heartburn or indigestion, difficulty swallowing, upper abdominal pain, vomiting blood, unexplained anaemia, or to take biopsies such as for H. pylori.
Preparation
You will usually be asked not to eat for about six hours beforehand. Specific fasting and medication instructions are provided at booking.
This page provides general information and is not a substitute for a medical consultation.